1x4 - The iDOLM@STER Million Live!

The 765PRO Live Theater opens in two months, so Mirai proposes holding a concert in the field next to the building, and her idea spreads among the other members of the MILLION STARS. As their dreams expand to include food stalls and attractions, doubts about performing in an incomplete state grow as well, and the producer who had been merely swept along until now finally opens his mouth.